The founder and chairman of the Kyiv Security Forum (KSF), former Prime Minister of Ukraine in 2014-16 Arseniy Yatsenyuk, has said that he expects that Ukrainian President Volodymyr Zelenskyy will be able to convey to US President Donald Trump during a meeting in New York on the sidelines of the UN General Assembly a signal about the need to jointly respond to the actions of the Russian Federation in order not to be humiliated by the dictators of the world.